Implement onboarding module for testnet validator enrollment (#3)

* Add proto files for onboarding module

* Add generated proto bindings

* Define onboarding object

* Define the participants state in keeper

* Update genesis file to initialize and export module state to/from genesis

* Add msg to onboard participant

* Register command to enroll participant

* Add functionality to decode ethereum address from signature

* Add comments for messages and fields

* Fix lint errors in proto files

* Add message validation and events in msg_server

* Reuse crypto utils from go-nitro

* Sign entire eth_payload object

* Use google API for rpc method

* Regenerate proto bindings

---------

Co-authored-by: Prathamesh Musale <prathamesh.musale0@gmail.com>
This commit is contained in:
Isha Venikar
2024-07-16 09:25:39 +05:30
committed by nabarun
co-authored by prathamesh
parent 7369264f0a
commit a21e9ea387
31 changed files with 4419 additions and 181 deletions
+181 -26
View File
@@ -13,15 +13,68 @@ import (
sync "sync"
)
var _ protoreflect.List = (*_GenesisState_2_list)(nil)
type _GenesisState_2_list struct {
list *[]*Participant
}
func (x *_GenesisState_2_list) Len() int {
if x.list == nil {
return 0
}
return len(*x.list)
}
func (x *_GenesisState_2_list) Get(i int) protoreflect.Value {
return protoreflect.ValueOfMessage((*x.list)[i].ProtoReflect())
}
func (x *_GenesisState_2_list) Set(i int, value protoreflect.Value) {
valueUnwrapped := value.Message()
concreteValue := valueUnwrapped.Interface().(*Participant)
(*x.list)[i] = concreteValue
}
func (x *_GenesisState_2_list) Append(value protoreflect.Value) {
valueUnwrapped := value.Message()
concreteValue := valueUnwrapped.Interface().(*Participant)
*x.list = append(*x.list, concreteValue)
}
func (x *_GenesisState_2_list) AppendMutable() protoreflect.Value {
v := new(Participant)
*x.list = append(*x.list, v)
return protoreflect.ValueOfMessage(v.ProtoReflect())
}
func (x *_GenesisState_2_list) Truncate(n int) {
for i := n; i < len(*x.list); i++ {
(*x.list)[i] = nil
}
*x.list = (*x.list)[:n]
}
func (x *_GenesisState_2_list) NewElement() protoreflect.Value {
v := new(Participant)
return protoreflect.ValueOfMessage(v.ProtoReflect())
}
func (x *_GenesisState_2_list) IsValid() bool {
return x.list != nil
}
var (
md_GenesisState protoreflect.MessageDescriptor
fd_GenesisState_params protoreflect.FieldDescriptor
md_GenesisState protoreflect.MessageDescriptor
fd_GenesisState_params protoreflect.FieldDescriptor
fd_GenesisState_participants protoreflect.FieldDescriptor
)
func init() {
file_cerc_onboarding_v1_genesis_proto_init()
md_GenesisState = File_cerc_onboarding_v1_genesis_proto.Messages().ByName("GenesisState")
fd_GenesisState_params = md_GenesisState.Fields().ByName("params")
fd_GenesisState_participants = md_GenesisState.Fields().ByName("participants")
}
var _ protoreflect.Message = (*fastReflection_GenesisState)(nil)
@@ -95,6 +148,12 @@ func (x *fastReflection_GenesisState) Range(f func(protoreflect.FieldDescriptor,
return
}
}
if len(x.Participants) != 0 {
value := protoreflect.ValueOfList(&_GenesisState_2_list{list: &x.Participants})
if !f(fd_GenesisState_participants, value) {
return
}
}
}
// Has reports whether a field is populated.
@@ -112,6 +171,8 @@ func (x *fastReflection_GenesisState) Has(fd protoreflect.FieldDescriptor) bool
switch fd.FullName() {
case "cerc.onboarding.v1.GenesisState.params":
return x.Params != nil
case "cerc.onboarding.v1.GenesisState.participants":
return len(x.Participants) != 0
default:
if fd.IsExtension() {
panic(fmt.Errorf("proto3 declared messages do not support extensions: cerc.onboarding.v1.GenesisState"))
@@ -130,6 +191,8 @@ func (x *fastReflection_GenesisState) Clear(fd protoreflect.FieldDescriptor) {
switch fd.FullName() {
case "cerc.onboarding.v1.GenesisState.params":
x.Params = nil
case "cerc.onboarding.v1.GenesisState.participants":
x.Participants = nil
default:
if fd.IsExtension() {
panic(fmt.Errorf("proto3 declared messages do not support extensions: cerc.onboarding.v1.GenesisState"))
@@ -149,6 +212,12 @@ func (x *fastReflection_GenesisState) Get(descriptor protoreflect.FieldDescripto
case "cerc.onboarding.v1.GenesisState.params":
value := x.Params
return protoreflect.ValueOfMessage(value.ProtoReflect())
case "cerc.onboarding.v1.GenesisState.participants":
if len(x.Participants) == 0 {
return protoreflect.ValueOfList(&_GenesisState_2_list{})
}
listValue := &_GenesisState_2_list{list: &x.Participants}
return protoreflect.ValueOfList(listValue)
default:
if descriptor.IsExtension() {
panic(fmt.Errorf("proto3 declared messages do not support extensions: cerc.onboarding.v1.GenesisState"))
@@ -171,6 +240,10 @@ func (x *fastReflection_GenesisState) Set(fd protoreflect.FieldDescriptor, value
switch fd.FullName() {
case "cerc.onboarding.v1.GenesisState.params":
x.Params = value.Message().Interface().(*Params)
case "cerc.onboarding.v1.GenesisState.participants":
lv := value.List()
clv := lv.(*_GenesisState_2_list)
x.Participants = *clv.list
default:
if fd.IsExtension() {
panic(fmt.Errorf("proto3 declared messages do not support extensions: cerc.onboarding.v1.GenesisState"))
@@ -196,6 +269,12 @@ func (x *fastReflection_GenesisState) Mutable(fd protoreflect.FieldDescriptor) p
x.Params = new(Params)
}
return protoreflect.ValueOfMessage(x.Params.ProtoReflect())
case "cerc.onboarding.v1.GenesisState.participants":
if x.Participants == nil {
x.Participants = []*Participant{}
}
value := &_GenesisState_2_list{list: &x.Participants}
return protoreflect.ValueOfList(value)
default:
if fd.IsExtension() {
panic(fmt.Errorf("proto3 declared messages do not support extensions: cerc.onboarding.v1.GenesisState"))
@@ -212,6 +291,9 @@ func (x *fastReflection_GenesisState) NewField(fd protoreflect.FieldDescriptor)
case "cerc.onboarding.v1.GenesisState.params":
m := new(Params)
return protoreflect.ValueOfMessage(m.ProtoReflect())
case "cerc.onboarding.v1.GenesisState.participants":
list := []*Participant{}
return protoreflect.ValueOfList(&_GenesisState_2_list{list: &list})
default:
if fd.IsExtension() {
panic(fmt.Errorf("proto3 declared messages do not support extensions: cerc.onboarding.v1.GenesisState"))
@@ -285,6 +367,12 @@ func (x *fastReflection_GenesisState) ProtoMethods() *protoiface.Methods {
l = options.Size(x.Params)
n += 1 + l + runtime.Sov(uint64(l))
}
if len(x.Participants) > 0 {
for _, e := range x.Participants {
l = options.Size(e)
n += 1 + l + runtime.Sov(uint64(l))
}
}
if x.unknownFields != nil {
n += len(x.unknownFields)
}
@@ -314,6 +402,22 @@ func (x *fastReflection_GenesisState) ProtoMethods() *protoiface.Methods {
i -= len(x.unknownFields)
copy(dAtA[i:], x.unknownFields)
}
if len(x.Participants) > 0 {
for iNdEx := len(x.Participants) - 1; iNdEx >= 0; iNdEx-- {
encoded, err := options.Marshal(x.Participants[iNdEx])
if err != nil {
return protoiface.MarshalOutput{
NoUnkeyedLiterals: input.NoUnkeyedLiterals,
Buf: input.Buf,
}, err
}
i -= len(encoded)
copy(dAtA[i:], encoded)
i = runtime.EncodeVarint(dAtA, i, uint64(len(encoded)))
i--
dAtA[i] = 0x12
}
}
if x.Params != nil {
encoded, err := options.Marshal(x.Params)
if err != nil {
@@ -413,6 +517,40 @@ func (x *fastReflection_GenesisState) ProtoMethods() *protoiface.Methods {
return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
}
iNdEx = postIndex
case 2:
if wireType != 2 {
return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, fmt.Errorf("proto: wrong wireType = %d for field Participants", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrIntOverflow
}
if iNdEx >= l {
return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, runtime.ErrInvalidLength
}
if postIndex > l {
return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, io.ErrUnexpectedEOF
}
x.Participants = append(x.Participants, &Participant{})
if err := options.Unmarshal(dAtA[iNdEx:postIndex], x.Participants[len(x.Participants)-1]); err != nil {
return protoiface.UnmarshalOutput{NoUnkeyedLiterals: input.NoUnkeyedLiterals, Flags: input.Flags}, err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := runtime.Skip(dAtA[iNdEx:])
@@ -461,6 +599,7 @@ const (
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
// GenesisState defines the onboarding module's genesis state.
type GenesisState struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
@@ -468,6 +607,8 @@ type GenesisState struct {
// params defines all the parameters of the module.
Params *Params `protobuf:"bytes,1,opt,name=params,proto3" json:"params,omitempty"`
// participants defines all the participants
Participants []*Participant `protobuf:"bytes,2,rep,name=participants,proto3" json:"participants,omitempty"`
}
func (x *GenesisState) Reset() {
@@ -497,6 +638,13 @@ func (x *GenesisState) GetParams() *Params {
return nil
}
func (x *GenesisState) GetParticipants() []*Participant {
if x != nil {
return x.Participants
}
return nil
}
var File_cerc_onboarding_v1_genesis_proto protoreflect.FileDescriptor
var file_cerc_onboarding_v1_genesis_proto_rawDesc = []byte{
@@ -507,25 +655,30 @@ var file_cerc_onboarding_v1_genesis_proto_rawDesc = []byte{
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}
var (
@@ -544,14 +697,16 @@ var file_cerc_onboarding_v1_genesis_proto_msgTypes = make([]protoimpl.MessageInf
var file_cerc_onboarding_v1_genesis_proto_goTypes = []interface{}{
(*GenesisState)(nil), // 0: cerc.onboarding.v1.GenesisState
(*Params)(nil), // 1: cerc.onboarding.v1.Params
(*Participant)(nil), // 2: cerc.onboarding.v1.Participant
}
var file_cerc_onboarding_v1_genesis_proto_depIdxs = []int32{
1, // 0: cerc.onboarding.v1.GenesisState.params:type_name -> cerc.onboarding.v1.Params
1, // [1:1] is the sub-list for method output_type
1, // [1:1] is the sub-list for method input_type
1, // [1:1] is the sub-list for extension type_name
1, // [1:1] is the sub-list for extension extendee
0, // [0:1] is the sub-list for field type_name
2, // 1: cerc.onboarding.v1.GenesisState.participants:type_name -> cerc.onboarding.v1.Participant
2, // [2:2] is the sub-list for method output_type
2, // [2:2] is the sub-list for method input_type
2, // [2:2] is the sub-list for extension type_name
2, // [2:2] is the sub-list for extension extendee
0, // [0:2] is the sub-list for field type_name
}
func init() { file_cerc_onboarding_v1_genesis_proto_init() }
File diff suppressed because it is too large Load Diff
File diff suppressed because it is too large Load Diff
+111
View File
@@ -0,0 +1,111 @@
// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
// versions:
// - protoc-gen-go-grpc v1.3.0
// - protoc (unknown)
// source: cerc/onboarding/v1/tx.proto
package onboardingv1
import (
context "context"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
)
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
// Requires gRPC-Go v1.32.0 or later.
const _ = grpc.SupportPackageIsVersion7
const (
Msg_OnboardParticipant_FullMethodName = "/cerc.onboarding.v1.Msg/OnboardParticipant"
)
// MsgClient is the client API for Msg service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
type MsgClient interface {
// OnboardParticipant defines a method for enrolling a new validator.
OnboardParticipant(ctx context.Context, in *MsgOnboardParticipant, opts ...grpc.CallOption) (*MsgOnboardParticipantResponse, error)
}
type msgClient struct {
cc grpc.ClientConnInterface
}
func NewMsgClient(cc grpc.ClientConnInterface) MsgClient {
return &msgClient{cc}
}
func (c *msgClient) OnboardParticipant(ctx context.Context, in *MsgOnboardParticipant, opts ...grpc.CallOption) (*MsgOnboardParticipantResponse, error) {
out := new(MsgOnboardParticipantResponse)
err := c.cc.Invoke(ctx, Msg_OnboardParticipant_FullMethodName, in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// MsgServer is the server API for Msg service.
// All implementations must embed UnimplementedMsgServer
// for forward compatibility
type MsgServer interface {
// OnboardParticipant defines a method for enrolling a new validator.
OnboardParticipant(context.Context, *MsgOnboardParticipant) (*MsgOnboardParticipantResponse, error)
mustEmbedUnimplementedMsgServer()
}
// UnimplementedMsgServer must be embedded to have forward compatible implementations.
type UnimplementedMsgServer struct {
}
func (UnimplementedMsgServer) OnboardParticipant(context.Context, *MsgOnboardParticipant) (*MsgOnboardParticipantResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method OnboardParticipant not implemented")
}
func (UnimplementedMsgServer) mustEmbedUnimplementedMsgServer() {}
// UnsafeMsgServer may be embedded to opt out of forward compatibility for this service.
// Use of this interface is not recommended, as added methods to MsgServer will
// result in compilation errors.
type UnsafeMsgServer interface {
mustEmbedUnimplementedMsgServer()
}
func RegisterMsgServer(s grpc.ServiceRegistrar, srv MsgServer) {
s.RegisterService(&Msg_ServiceDesc, srv)
}
func _Msg_OnboardParticipant_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(MsgOnboardParticipant)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(MsgServer).OnboardParticipant(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: Msg_OnboardParticipant_FullMethodName,
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(MsgServer).OnboardParticipant(ctx, req.(*MsgOnboardParticipant))
}
return interceptor(ctx, in, info, handler)
}
// Msg_ServiceDesc is the grpc.ServiceDesc for Msg service.
// It's only intended for direct use with grpc.RegisterService,
// and not to be introspected or modified (even as a copy)
var Msg_ServiceDesc = grpc.ServiceDesc{
ServiceName: "cerc.onboarding.v1.Msg",
HandlerType: (*MsgServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "OnboardParticipant",
Handler: _Msg_OnboardParticipant_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "cerc/onboarding/v1/tx.proto",
}